A Search For Volatile Ices On The Surfaces Of Cold Classical Kuiper Belt Objects PDF Download
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| Author | : Daine Michael Wright |
| Publisher | : |
| Total Pages | : 88 |
| Release | : 2013 |
| Genre | : |
| ISBN | : |
Download A Search for Volatile Ices on the Surfaces of Cold Classical Kuiper Belt Objects Book in PDF, ePub and Kindle
The surprisingly complex dynamical distribution of small bodies among and beyond the orbits of the planets has changed our understanding of Solar System evolution and planetary migration. Compositional information about the small bodies in the Solar System provides constraints for models of Solar System formation. According to most models, the Kuiper Belt population known as the cold classicals formed at distances far enough from the Sun for these objects to be composed of an appreciable fraction of volatile ices of diverse composition (H2O, CO2, CH4, light hydrocarbons, e.g. CH3OH) and their orbits have remained stable. Cold classical objects should still be volatile rich. Broadband data from the Spitzer Space Telescope Infrared Array Camera (IRAC) can detect and distinguish between absorptions of relevant ices in the 3-5 m [micron] infrared region. Of the 46 cold classical Kuiper Belt Objects in this study, 78% of their surfaces exhibit absorptions from ices or organics in IRAC channel 1 (3.6 m [micron]). The combination of data from IRAC channels 1 and 2 (4.5 m [micron]) provides gross surface composition for the six objects with secure observations in both channels. These six objects are observed to have ices or organics on their surfaces; this is the srt detection of ices on four of these objects. The surface of 20000 Varuna contains organic material. The surface of 50000 Quaoar is conrmed to be rich in water ice. The surface composition of 19521 Chaos is mixed ice and organics. Mixed ices, with a high fraction of water ice, and other components are on the surface of 119951 2002 KX14. The surface of 66652 Borasisi is methane rich. Methanol or light hydrocarbons are on the surface of 138537 2000 OK67. Cold classical objects are found to be volatile rich and of diverse surface composition. The presence of ices and organics indicate these objects formed far from the Sun.
| Author | : Dina K. Prialnik |
| Publisher | : Elsevier |
| Total Pages | : 478 |
| Release | : 2019-11-28 |
| Genre | : Science |
| ISBN | : 0128175257 |
Download The Trans-Neptunian Solar System Book in PDF, ePub and Kindle
The Trans-Neptunian Solar System is a timely reference highlighting the state-of-the-art in current knowledge on the outer solar system. It not only explores the individual objects being discovered there, but also their relationships with other Solar System objects and their roles in the formation and evolution of the Solar System and other planets. Integrating important findings from recent missions, such as New Horizons and Rosetta, the book covers the physical properties of the bodies in the Trans-Neptunian Region, including Pluto and other large members of the Kuiper Belt, as well as dynamical indicators for Planet 9 and related objects and future prospects. Offering a complete look at exploration and findings in the Kuiper Belt and the rest of the outer solar system beyond Neptune, this book is an important resource to bring planetary scientists, space scientists and astrophysicists up-to-date on the latest research and current understandings. Provides the most up-to-date information on the exploration of the Trans-Neptunian Solar System and what it means for the future of outer solar system research Contains clear sections that provide comprehensive coverage on the most important facets of the outer Solar System Includes four-color images and data from important missions, including New Horizons and Rosetta Concludes with suggestions and insights on the future of research on Trans-Neptunian objects
| Author | : S. Alan Stern |
| Publisher | : University of Arizona Press |
| Total Pages | : 684 |
| Release | : 2021-08-10 |
| Genre | : Science |
| ISBN | : 0816542104 |
Download The Pluto System After New Horizons Book in PDF, ePub and Kindle
Once perceived as distant, cold, dark, and seemingly unknowable, Pluto had long been marked as the farthest and most unreachable frontier for solar system exploration. After Voyager accomplished its final planetary reconnaissance at Neptune in 1989, Pluto and its cohort in the Kuiper Belt beckoned as the missing puzzle piece for completing the first reconnaissance of our solar system. In the decades following Voyager, a mission to the Pluto system was not only imagined but also achieved, culminating with the historic 2015 flyby by the New Horizons spacecraft. Pluto and its satellite system (“the Pluto system”), including its largest moon, Charon, have been revealed to be worlds of enormous complexity that fantastically exceed preconceptions. The Pluto System After New Horizons seeks to become the benchmark for synthesizing our understanding of the Pluto system. The volume’s lead editor is S. Alan Stern, who also serves as NASA’s New Horizons Principal Investigator; co-editors Richard P. Binzel, William M. Grundy, Jeffrey M. Moore, and Leslie A. Young are all co-investigators on New Horizons. Leading researchers from around the globe have spent the last five years assimilating Pluto system flyby data returned from New Horizons. The chapters in this volume form an enduring foundation for ongoing study and understanding of the Pluto system. The volume also advances insights into the nature of dwarf planets and Kuiper Belt objects, providing a cornerstone for planning new missions that may return to the Pluto system and explore others of the myriad important worlds beyond Neptune.
| Author | : M. Antonietta Barucci |
| Publisher | : University of Arizona Press |
| Total Pages | : 644 |
| Release | : 2008 |
| Genre | : Science |
| ISBN | : 9780816527557 |
Download The Solar System Beyond Neptune Book in PDF, ePub and Kindle
A new frontier in our solar system opened with the discovery of the Kuiper Belt and the extensive population of icy bodies orbiting beyond Neptune. Today the study of all of these bodies, collectively referred to as trans-Neptunian objects, reveals them to be frozen time capsules from the earliest epochs of solar system formation. This new volume in the Space Science Series, with one hundred contributing authors, offers the most detailed and up-to-date picture of our solar systemÕs farthest frontier. Our understanding of trans-Neptunian objects is rapidly evolving and currently constitutes one of the most active research fields in planetary sciences. The Solar System Beyond Neptune brings the reader to the forefront of our current understanding and points the way to further advancement in the field, making it an indispensable resource for researchers and students in planetary science.
| Author | : Kristina Marie Barkume |
| Publisher | : |
| Total Pages | : 210 |
| Release | : 2008 |
| Genre | : Electronic dissertations |
| ISBN | : |
Download Surface Properties of Kuiper Belt Objects and Centaurs Book in PDF, ePub and Kindle
| Author | : Murthy S. Gudipati |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 658 |
| Release | : 2012-07-28 |
| Genre | : Science |
| ISBN | : 1461430763 |
Download The Science of Solar System Ices Book in PDF, ePub and Kindle
The role of laboratory research and simulations in advancing our understanding of solar system ices (including satellites, KBOs, comets, and giant planets) is becoming increasingly important. Understanding ice surface radiation processing, particle and radiation penetration depths, surface and subsurface chemistry, morphology, phases, density, conductivity, etc., are only a few examples of the inventory of issues that are being addressed by Earth-based laboratory research. As a response to the growing need for cross-disciplinary dialog and communication in the Planetary Ices science community, this book aims to achieve direct dialog and foster focused collaborations among the observational, modeling, and laboratory research communities.
| Author | : Astronomical Society of the Pacific |
| Publisher | : |
| Total Pages | : 348 |
| Release | : 2008 |
| Genre | : Science |
| ISBN | : |
Download New Horizons in Astronomy Book in PDF, ePub and Kindle
"These are the proceedings of the 2007 Frank N. Bash Symposium, held at the University of Texas at Austin, USA, from October 14-16, 2007. The first "BashFest" was held in 2003 in honor of Professor Frank Bash at his retirement. Since then, the symposium has evolved into a bi-annual event featuring exclusively the research of young astronomers and astrophysicists from around the world." "The symposium centered around invited review talks by thirteen postdoctoral researchers covering the vast range of modern astronomical research, from the dynamics of small bodies in the Solar System, to globular clusters in the Milky Way and neighboring galaxies, to theories and observations of galaxy formation in the early Universe, and the instruments being designed for the thirty-meter class telescopes that will be used to study these diverse fields. Poster contributions from undergraduate and graduate students as well as postdoctoral researchers rounded out the conference. These posters also covered a wide variety of topics, including abundances in metal-rich and metal-poor stars, galaxy formation and evolution, multi-wavelength observations, and theoretical studies of supernovae and the early Universe." "These proceedings are suitable for young and experienced researchers alike who wish to view a snapshot of a wide range of astronomical topics as seen through the eyes of emerging scientists and framed by their vision of the future of the science of astronomy."--BOOK JACKET.
| Author | : Pierre-Yves Bely |
| Publisher | : Cambridge University Press |
| Total Pages | : 361 |
| Release | : 2017-03-23 |
| Genre | : Science |
| ISBN | : 131661526X |
Download A Question and Answer Guide to Astronomy Book in PDF, ePub and Kindle
Contains 250 questions and answers about astronomy, particular for the amateur astronomer.
| Author | : Alan Stern |
| Publisher | : Wiley-VCH |
| Total Pages | : 250 |
| Release | : 1998 |
| Genre | : Science |
| ISBN | : |
Download Pluto and Charon Book in PDF, ePub and Kindle
Rave reviews for Pluto and Charon: Ice Worlds on the Ragged Edge of the Solar System The story of the quest to understand Pluto and the resulting transformation of our concept of the diminutive planet from that of solar-system misfit to king of the Kuiper Belt is told in this book by Alan Stern and Jacqueline Mitton. Stern, a Plutophile to the core, is one of the most energetic, talented, and savvy planetary astronomers in the business today. Mitton, trained as an astronomer, is an experienced writer and editor of scientific books for nonscientists. Together they have created an immensely informative book . . . Written in an engaging and informal style, Pluto and Charon takes the reader step by step from the discovery of the ninth planet in 1930 to the current understanding of Pluto and its moon, Charon.-Sky & Telescope More than a book summarizing what we know about [the] planet, [Pluto and Charon is] about how far and how fast astronomical technology has come since 1965 . . . Stern and Mitton use the narrative of Pluto research to explain in comfortable, everyday language how such work is done . . . One of the nice touches in the book is that Stern and Mitton tell us something about each astronomer.-Astronomy Pluto and Charon presents the exploration of the ninth planet-written as a vivid historical account-for anyone with an interest in science and astronomy . . . the authors describe in simple language the methods researchers use to explore the universe and the way ever-improving instrumentation helps their knowledge advance.-Physics Today
| Author | : Lucy-Ann McFadden |
| Publisher | : Elsevier |
| Total Pages | : 987 |
| Release | : 2006-12-18 |
| Genre | : Science |
| ISBN | : 0080474985 |
Download Encyclopedia of the Solar System Book in PDF, ePub and Kindle
Long before Galileo published his discoveries about Jupiter, lunar craters, and the Milky Way in the Starry Messenger in 1610, people were fascinated with the planets and stars around them. That interest continues today, and scientists are making new discoveries at an astounding rate. Ancient lake beds on Mars, robotic spacecraft missions, and new definitions of planets now dominate the news. How can you take it all in? Start with the new Encyclopedia of the Solar System, Second Edition. This self-contained reference follows the trail blazed by the bestselling first edition. It provides a framework for understanding the origin and evolution of the solar system, historical discoveries, and details about planetary bodies and how they interact—and has jumped light years ahead in terms of new information and visual impact. Offering more than 50% new material, the Encyclopedia includes the latest explorations and observations, hundreds of new color digital images and illustrations, and more than 1,000 pages. It stands alone as the definitive work in this field, and will serve as a modern messenger of scientific discovery and provide a look into the future of our solar system. · Forty-seven chapters from 75+ eminent authors review fundamental topics as well as new models, theories, and discussions · Each entry is detailed and scientifically rigorous, yet accessible to undergraduate students and amateur astronomers · More than 700 full-color digital images and diagrams from current space missions and observatories amplify the chapters · Thematic chapters provide up-to-date coverage, including a discussion on the new International Astronomical Union (IAU) vote on the definition of a planet · Information is easily accessible with numerous cross-references and a full glossary and index
